Trace number 427650

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.08 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1207324880-03.cnf
MD5SUMdb32d515bf5934ff8ba3b84fd3a1f9e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.4791
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-427650-1177663404 -o ROOT/results/node70/solver-427650-1177663404 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427650-1177663404/dewSatz_fixed /tmp/evaluation/427650-1177663404/instance-427650-1177663404.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22047
/proc/meminfo: memFree=1594416/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=690016 CPUtime=0
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 205877726 706576384 74 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 172504 74 39 100 0 172401 0

[startup+0.0938091 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22047
/proc/meminfo: memFree=1594416/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=691276 CPUtime=0.09
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10234 0 0 0 8 1 0 0 18 0 1 0 205877726 707866624 449 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 172819 449 40 100 0 172716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691276

[startup+0.101809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22047
/proc/meminfo: memFree=1594416/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=691276 CPUtime=0.09
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10237 0 0 0 8 1 0 0 18 0 1 0 205877726 707866624 452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515361 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 172819 452 40 100 0 172716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691276

[startup+0.301828 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22047
/proc/meminfo: memFree=1594416/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=691560 CPUtime=0.29
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10286 0 0 0 28 1 0 0 19 0 1 0 205877726 708157440 501 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 172890 501 40 100 0 172787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691560

[startup+0.701869 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22047
/proc/meminfo: memFree=1594416/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=691700 CPUtime=0.69
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10336 0 0 0 68 1 0 0 22 0 1 0 205877726 708300800 551 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 172925 551 40 100 0 172822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691700

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1592168/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=1.49
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10573 0 0 0 148 1 0 0 25 0 1 0 205877726 708857856 787 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531705 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 787 42 100 0 172958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692244

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590888/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=3.09
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10630 0 0 0 308 1 0 0 25 0 1 0 205877726 708857856 844 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530851 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692244

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590760/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=6.28
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10630 0 0 0 627 1 0 0 25 0 1 0 205877726 708857856 844 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 692244

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=12.68
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10631 0 0 0 1267 1 0 0 25 0 1 0 205877726 708857856 845 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 845 43 100 0 172958 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 692244

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=25.48
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10631 0 0 0 2547 1 0 0 25 0 1 0 205877726 708857856 845 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531440 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 845 43 100 0 172958 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 692244

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=51.07
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10631 0 0 0 5106 1 0 0 25 0 1 0 205877726 708857856 845 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526600 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 845 43 100 0 172958 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 692244

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=102.27
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10631 0 0 0 10225 2 0 0 25 0 1 0 205877726 708857856 845 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530869 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 845 43 100 0 172958 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 692244

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=162.25
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10631 0 0 0 16223 2 0 0 25 0 1 0 205877726 708857856 845 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526600 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 845 43 100 0 172958 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 692244

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=222.23
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 22221 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 692244

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=282.21
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 28219 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 692244

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=342.2
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 34218 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 692244

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=402.18
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 40216 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 692244

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=462.16
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 46214 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 692244

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=522.14
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 52212 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 692244

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=582.13
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 58211 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 692244

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=642.11
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 64209 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530296 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 692244

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22048
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=702.09
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 70207 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 692244

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22050
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=762.08
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 76206 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 692244

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22050
/proc/meminfo: memFree=1590704/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=822.06
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 82204 2 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530958 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 692244

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22050
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=882.05
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 88202 3 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532314 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 692244

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22050
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=942.03
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 94200 3 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530851 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 692244

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22050
/proc/meminfo: memFree=1590640/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=1002.01
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 100198 3 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134527593 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 692244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22116
/proc/meminfo: memFree=1589488/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=1061.97
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 106194 3 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532947 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 692244

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22248
/proc/meminfo: memFree=1590440/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=1121.89
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 112185 4 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 692244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22248
/proc/meminfo: memFree=1590512/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=1181.87
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 118183 4 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532751 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 692244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22248
/proc/meminfo: memFree=1590576/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=1200.07
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 120003 4 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532634 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 692244

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22248
/proc/meminfo: memFree=1590576/2055920 swapFree=4183812/4192956
[pid=22047] ppid=22045 vsize=692244 CPUtime=1200.07
/proc/22047/stat : 22047 (dewSatz_fixed) R 22045 22047 21312 0 -1 4194304 10632 0 0 0 120003 4 0 0 25 0 1 0 205877726 708857856 846 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532634 0 0 4096 0 0 0 0 17 1 0 0
/proc/22047/statm: 173061 846 43 100 0 172958 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 692244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.047992
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 692244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10632
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3043

runsolver used 0.901862 second user time and 2.43263 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Fri Apr 27 08:43:24 UTC 2007

IDJOB= 427650
IDBENCH= 20081
IDSOLVER= 197
FILE ID= node70/427650-1177663404

PBS_JOBID= 4697379

Free space on /tmp= 66510 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1207324880-03.cnf
COMMAND LINE= /tmp/evaluation/427650-1177663404/dewSatz_fixed /tmp/evaluation/427650-1177663404/instance-427650-1177663404.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-427650-1177663404 -o ROOT/results/node70/solver-427650-1177663404 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427650-1177663404/dewSatz_fixed /tmp/evaluation/427650-1177663404/instance-427650-1177663404.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  db32d515bf5934ff8ba3b84fd3a1f9e1

RANDOM SEED= 316521448

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1594824 kB
Buffers:         36988 kB
Cached:         348652 kB
SwapCached:       3048 kB
Active:         266848 kB
Inactive:       128716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594824 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          16000 kB
Slab:            51572 kB
Committed_AS:  3505440 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66510 MiB

End job on node70 on Fri Apr 27 09:03:27 UTC 2007